Power Frequency Isolated On-Board Inverter Power Supply for New Energy Electric Vehicle Power Systems

Technical Specifications and Performance Advantages:
Wide rated power range from 3000W to 100kW, accommodating diverse load requirements.
High conversion efficiency typically exceeding 90-94%, effectively extending vehicle range.
Stable frequency with minimal output voltage fluctuation, suitable for precision instrumentation.
Multiple protection features including overvoltage, undervoltage, overcurrent, overtemperature, and short-circuit protection, ensuring operational safety.

Vibration and Shock Resistance Design:
Features anti-vibration construction to ensure stable operation amidst vehicle travel bumps and vibrations.
Housing employs corrosion-resistant, dustproof materials for harsh climatic conditions.
Diverse cooling methods, including forced air cooling, guarantee reliability in high-temperature environments.
Application Scenarios and Advantages:
Widely employed in high-voltage auxiliary equipment for new energy electric vehicles, such as drive motors, air conditioning compressors, and PTC heaters.
During energy recovery phases, supports converting AC electricity generated by the motor back into DC to recharge batteries, enhancing range.
Compatible with multiple battery types, including lead-acid and lithium batteries, meeting diverse vehicle model requirements.

The low frequency isolated inverter power supply converts low-voltage direct current into alternating current via a mains-frequency transformer, simultaneously achieving electrical isolation to enhance safety.
Featuring a modular design, it boasts a compact structure for straightforward installation and maintenance.
With a wide input voltage range, it accommodates diverse battery systems, delivering pure sine wave output compatible with various vehicle-mounted equipment.